baber/WOPTO huggingface dataset:
Patent JP-S5927791-A (JP)
Title: Punching method of hole on composite material
Inventor: WAI SHINICHI
IPC: B23K15/08
Filed: 1982-08-06
Abstract: PURPOSE:To perform punching of a hole having a uniform diameter over each layer, by irradiating a beam at the energy quantity optimum for the respective layers of a composite material. CONSTITUTION:An output control part 15 detects the reflected light of a beam 12 for detection from a composite material 4 with a detector 13. The part 15 regulates the output of a working beam generator 5 by using the data of the optimum energy quantity for the copper layer 1 of the material 4 and irradiates a working beam 7 to the material upon receiving of a start signal for starting punching from an external signal 16. The sharp decrease in the intensity of the beam 12 detected with the detector 13 indicates the arrival of the beam 7 at the next layer and the output control part irradiates the beam 7 by using the data of the optimum energy quantity for the next resin layer 2 and regulating the output of the generator 5. The punching is thus progressed similarly until the punching of the final layer is completed.
Patent JP-H06350205-A (JP)
Title: Ultrahigh speed optical oscillator
Inventor: YOKOYAMA HIROYUKI
IPC: H01S5/00
Filed: 1993-06-08
Abstract: PURPOSE:To realize an optical oscillator generating an optical pulse train having an ultrahigh repetitive frequency. CONSTITUTION:A first semiconductor laser having a plurality of electrodes is provided with a saturable absorbing region for generating a pulse train by mode synchronism. The optical output 11 is coupled with a second semiconductor laser 2 through an optical system. The second semiconductor laser 2 has the length of a resonator equal to that of the first semiconductor laser 1 divided by an integer. Consequently, the second semiconductor laser outputs an optical pulse train having a frequency higher by a factor of the integer than the repetitive frequency of the input optical pulse train. The average optical output can also be increased.
Patent JP-S5926843-A (JP)
Title: Roll paper feed device
Inventor: TAKAGI YOSHIAKI
IPC: B65H35/08
Filed: 1982-08-06
Abstract: PURPOSE:To allow a roll paper cut end face to be withdrawn by a fixed quantity from a cutter by reversing a drive roller by a predetermined angle after cutting the roll paper with a cutter in a paper feed device selecting a roll paper. CONSTITUTION:As soon as a roll paper is cut off with a cutter 16, the first clutch is turned off and the second clutch 272 is turned on, a rotary cutter 18 is rotated, an arm 67 provided on its support shaft 18a is rotated to be brought into contact with the push-up pin 64 of a vertical link 60, which is then pushed upward against a spring 66. This push-up causes a hooking pin 63 to be released from a hooking groove 48, a horizontal link 44 is returned in the opposite direction to an arrow (b) by the return force of a spring 43, and a rotary plate 32 is rotated and returned in the opposite direction to an arrow (a). At this time, the scond clutch 272 is made on, thereby a support shaft 26, i.e., a drive roller 14 is reversed by a predetermined angle theta1 together with a rotor 32 in the same direction, then the roll paper cut end face is withdrawn by a predetermined quantity from the cutter 16 and the duplicate cutting is prevented when the paper is fed next time.
Patent JP-H0643180-A (JP)
Title: Digital accelerometer and method of detecting acceleration
Inventor: UIRIAMU II NERUSON
IPC: G01C19/56
Filed: 1993-04-28
Abstract: PURPOSE: To obtain a digital accelerometer, comprising a micromachine sensing/ element array. CONSTITUTION: Sensing elements 12 of different arrays 11a-11c are designed to detect a specified rotation or an acceleration in the translating direction, and the response to an acceleration in the other direction is minimized. Furthermore, the sensing-element 12 has size and test mass parameters which can be regulated to vary the frequency response and the amplitude sensitivity of the acceleration. The arrays 11a-11c in the sensing element 12 detect a range of frequency level and the amplitude at each frequency. At an appropriate frequency and amplitude of the acceleration being applied, the sensing element 12 moves and touches an electrode, to generate an electric signal which can be stored as a data bit.  When the sensing-element 12 is used in combination with a memory 15 and a processor 16, an intelligent accelerometer is obtained and the its manufacturing technology is compatible with that which is employed in a digital processor.
Patent JP-S5836278-A (JP)
Inventor: IMO BOII
IPC: G03C8/32
Filed: 1982-08-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6116847-A (JP)
Inventor: MATSUI FUMIO
IPC: E04D11/00
Filed: 1984-07-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08323392-A (JP)
Title: Treatment of selenium-containing water
Inventor: FUKASE TETSURO
IPC: C02F3/28
Filed: 1995-06-02
Abstract: PURPOSE: To stably and efficiency remove a selenium compd. while decreasing the amount of an org. matter to be added at a low cost and suppressing the generation of hydrogen sulfide by using microorganisms easily available and usable time of reducing and removing a selenium compd. from a selenium- containing water in the presence of sulfate ions by a biological reaction. CONSTITUTION: The selenium-containing water and 1-3C org. matter are supplied to an anaerobic treating tank 1 to bring them into contact with a biological sludge in the tank 1 in an anaerobic state in the presence of sulfate ions to reduce Se<6+> and Se<4+> to Se by the biological reaction, and the treated water is subjected to a solid-liq. separator 2.
Patent JP-H05332084-A (JP)
Title: Jack pattern forming method in shield excavator
Inventor: KODAIRA KAZUO
IPC: E21D9/093
Filed: 1992-05-28
Abstract: PURPOSE:To automatically carry out the formation of an optimum jack pattern in the case of automatic direction control without using a large capacity storing device. CONSTITUTION:A direction control arithmetic unit 11 calculates the command value of rotaional moment to be applied to a shield excavator body both on the basis of the azimuth command value and the position command value of the shield excavator and on the basis of the present azimuth and position obtained by the measurement. A force-application-point coordinates calculating unit 12 calculates the force-application-point coordinates on the shield excavation surface on the basis of the command value of the rotational moment and the thrust of the shield excavator obtained by the measurement. A jack pattern calculating unit 13 calculates a jack pattern on the basis of the calculated force-application-point coordinates by using a hop-field type neural net work.
Patent JP-H032565-A (JP)
Title: Immunoassay
Inventor: KANEKO YASUNOBU
IPC: G01N33/543
Filed: 1989-05-30
Abstract: PURPOSE:To reduce the man-hours for measurement and to decide the presence or absence of a disease, etc., with a good sensitivity by bringing a 1st solid phase particle immobilized with antigens or antibodies and a 2nd solid phase particle immobilized with the antigens or antibodies of a different kind into contact with a sample. CONSTITUTION:The presence or absence of the antigens or antibodies to be analyzed in the sample is decided by the agglutination patterns of the solid phase particles obtd. after the reaction effected with the required solid phase particles. The 1st solid phase particle immobilized with the antigens or antibodies and the 2nd solid phase particle immobilized with the antigens or antibodies of the kind different from these antigens or antibodies are brought into reaction with the sample. Either of the solid phase particles in the particle mixture agglutinates by reacting with the antigens or antibodies if either of the antigens or antibodies to be analyzed exists in the sample. The entire part of the particle mixture agglutinates strongly by reacting with the antigens or antibodies when both of the antigens or antibodies exist therein. The efficient and correct decision of the disease is, therefore, possible.
Patent JP-S62293852-A (JP)
Title: Path control system
Inventor: IWAZAWA YUICHI
Filed: 1986-06-12
Abstract: PURPOSE:To attain efficient path selection by setting an arrival path of path selection state equally with the path selection state and supervising the path selection state of a packet switchboard that returned the path selection state. CONSTITUTION:An informing means 100 returns the state of impossible to select due to a hindrace when a packet switchboard 1 selected a path for a call, or the state that a non-preferential path is selected to an arrival path of a call setting request signal. When a supervisory means 200 sets an arrival path selection state information to equal state with the path selection state information, the packet switchboard 1 selects a path of high priority prior to the arrival path of the path selection state information, and at the same time, when the path selection state of the packet switchboard 1 that returned the path selection state information becomes again above own packet switchboard, restores priority order of the arrival path of path selection state information, and releases non-preferential deal. Thus, effective use of paths in a packet exchange network becomes possible even when constitution is changed by occurrence of a hindrance in the packet exchange network, and serviceability for a call is improved.
Patent JP-S5928076-A (JP)
Title: Compressor driven by steam engine
Inventor: UEDA HIROSHI
IPC: F04B35/01
Filed: 1982-08-04
Abstract: PURPOSE:To provide a compressor having a high capacity although its structure is rather small, by disposing a cylinder unit for a steam engine and a cylinder unit for a compressor coaxially in the manner of opposing each other, and connecting them together at the central portion by the intermediary of a rotatable swash plate shaped in a symmetrical form. CONSTITUTION:Driving cylinders 2 of a cylinder unit 25 for a steam engine and compression cylinders 3 of a cylinder unit 26 for a compressor are disposed coaxially in an evacuated casing 1 in the manner of opposing each other. Pistons 9, 18 are fitted respectively in the cylinders 2, 3 in a freely slidable manner, and connecting rods 10, 17 of the pistons 9, 18 are connected to oscillating plates 12, 15 by means of ball joints 11, 16, which oscillating plates are supported by a rotatable swash plate 4 shaped in a symmetrical form and disposed at the central portion in the casing 1, in a freely rotatable manner by means of bearings 5. With such an arrangement, the unit 25 is driven by high-pressure gas (steam or the like) introduced from an intake pipe 6 and discharged from an exhaust pipe 8, and the unit 26 is driven by the driving force of the unit 25 by the intermediary of the rotatable swash plate 4.
Patent JP-S5762748-A (JP)
Title: Mounting apparatus with rotary mechanism
Inventor: ONISHI YASUHIDE
IPC: H02K5/00
Filed: 1980-10-01
Abstract: PURPOSE:To permit the angle of a mounting base to be varied after a certain unit is mounted thereon by grasping the base with two supporting plates having a circular bed plate from the surface and back thereof after a circular hole is provided on the top surface thereof while a click stop mechanism is provided. CONSTITUTION:A circular hole 11a and a click stop hole 11b are provided on the top surface of a mounting base 11. A first supporting plate 12 having a circle bed plate 12a is fitted in contact thereinto from the back thereof while a second supporting plate 13 having a spring plate section 13a and a click stop projection 13b is brought in contact with the surface thereof so that the first supporting plate 12 and the second supporting plate 13 are fixed with a screw 14 to grasp the mounting base 11 in a rotative manner. The mounting position and the mounting angle can be adjusted freely after a radio set or the like is mounted on th mounting base 11.
Patent JP-H05335278-A (JP)
Title: Vacuum treatment device
Inventor: MATSUO TAKENOBU
IPC: H01L21/265
Filed: 1992-05-28
Abstract: PURPOSE:To improve an yield by reducing depositing possibility of dust to a substrate to be treated as compared with heretofore. CONSTITUTION:A gas feeding piping 7 is connected to one side side wall and an exhaust piping 8 is connected to a side wall on the opposite side to this side wall in a load lock chamber 4 for carry-in and a load lock chamber 5 for carry-out. Gas fed from this gas feeding piping 7 is diffused by a rectifying plate 9 for cleaning by a filter 10 so as to send out from the almost whole surface of the side wall and perform exhaust from the opposing side wall through a rectifying plate 11 in order to form a laminar flow of purified gas almost at the level as the surface of a semiconductor wafer 2 inside the load lock chamber 4 for carry-in and the load lock chamber 5 for carry-out.
Patent JP-S6118006-A (JP)
Title: Industrial robot
Inventor: KATOU SHIYUUZOU
IPC: G05B19/18
Filed: 1984-07-04
Abstract: PURPOSE:To facilitate easy replacement of robots at a fault time and also to attain the unification of a controller by providing a memory to the robot main body to store various parameters of said robot main body. CONSTITUTION:A robot contains a controller C1 and a robot main body R1. The main body R1 contains a memory P1 which stores various parameters showing the constitution and working functions of the R1. Thus a resetting job is not needed for parameters when the R1 is replaced with another one since no memory is provided at the controller C1 for storage of parameters. This attains the unification of the controller C1. In addition, the replacement of robots is facilitated at a fault time since the R1 stores various parameters.
Patent JP-S5260676-A (JP)
Title: Hue detector
Inventor: ISODA MIKIO
IPC: G01J3/02
Filed: 1975-11-14
Abstract: PURPOSE:To detect the hue in arbitrary position of the object instantaneously and with good workability by instructing the position of the object on a picture tube showing the image of the object by means of a photoelectric converting element.
Patent JP-2000328657-A (JP)
Title: Unit building
Inventor: YUI SHUJI
IPC: E04B1/348
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a unit building having a high ceiling and excellent habitability by utilizing the wasteful space of a building unit for a garage. SOLUTION: General-purpose building units 1, 3, a building unit 2 for a garage and a building unit 4 on the garage are assembled in the unit building U. A garage upper floor 6 is installed at a position lower than the upper ends of wall panels 22 and higher than cars to be parked in the building unit 2 for the garage. The building unit 4 on the garage is mounted on the building unit 2 for the garage.
Patent JP-H05285084-A (JP)
Title: Electric dust collector
Inventor: KURODA TETSUMASA
IPC: B03C9/00
Filed: 1992-04-13
Abstract: PURPOSE:To provide an electric dust collector which is quiet with high dust attraction effect. CONSTITUTION:A grip part 2, a dust collection section 3, a high voltage generation section 5 and an electrode of the high voltage generation section 5 are connected to an dielectric pole arranged on the side of the grip part 2 and on the side of the dust collection section 3 separately. The dust collection section 3 is charged with a high voltage to attract dust.
Patent JP-S5262814-A (JP)
Title: Outriggers automatic extending apparatus for self running loading mach ine
Inventor: KAWAMURA KAZUTOSHI
IPC: B66C23/80
Filed: 1975-11-15
Abstract: PURPOSE: Hydraulic circuit control solenoid valves to outrigger extending cylinders and jack cylinders are cooperated by pressure responsive suitch in outrigger extend side conduit, to extend jacks as outriggers are extended. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5662350-A (JP)
Title: Semiconductor device for memory
Inventor: SANO YUUJI
IPC: H01L25/065
Filed: 1979-10-26
Abstract: PURPOSE:To reduce occupation space while raising the heat dissipating effect by solidly molding two lightly U-shaped lead frames facing each other and two pellets so arranged that one is set into the frames and the other set thereon. CONSTITUTION:Two semiconductor pellets 10 and 11 are separately bonded on tabs 14 and 15 of lead frames 12 and 13 while wire bonding 18 and 19 made on respective inner leads 16 and 17. The lead frame 12 is so bent that the tab 14 is positioned above the lead section while the lead frame 13 is bent in the opposite manner. Then, the lead frames 12 and 13 are laid one upon another and the inner leads 16 and 17 of the leads facing each other are connected to the outer leads thereof by spot weldings 22 and 23 corresponding to each other. Thereafter, all the components are molded solidly with a resin 24.
Patent JP-S63303199-A (JP)
Inventor: HAKOMORI MASAKAZU
IPC: D21H27/00
Filed: 1987-06-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62296782-A (JP)
Title: Regeneration control system for servo-motor
Inventor: OOTA NAOTO
IPC: B60L7/12
Filed: 1986-06-13
Abstract: PURPOSE:To limit battery charging current to a maximum allowable charge current, by controlling regenerative energy within a limited amount. CONSTITUTION:In a power running mode, a speed command value is positive for forward rotation, and a servo-motor 9 is forwardly rotated, and the speed feedback signal of a tachometer generator 10 is also set to be a positive value. Voltage difference between the speed feedback signal and the output of a speed error amplifier 2 is smaller than the Zener voltage of a Zener diode ZD2, and therefore the output of the speed error amplifier 2 is transmitted to an operational amplifier 3, as it is. In deceleration mode the speed command value is reduced, and the absolute value of the feedback signal value of the tachometer generator 10 gets larger than the speed command value, and an arithmetic unit 1 and the speed error amplifier 2 produce negative outputs. The output of as current loop error amplifier 5 becomes negative too, and a power amplifier section 6 is set in a regeneration mode. The input of the operational amplifier 3 is clamped by a torque clamp circuit 11, and regenerative energy is clamped.
Patent JP-H09296630-A (JP)
Title: Snow removal device
Inventor: YOSHIKAWA AKIO
IPC: E04H9/16
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To easily remove snow on a roof by disposing a heater for heating the roof from inside a building by inclining the outer side surface of the roof to melt snow in contact with the outer side surface of the roof thereby to allow the snow to fall down. SOLUTION: The top surface of a roof of a building such as a dome 1 is inclined to heat the roof so that snow 4 frozen to a contact surface is melted, allowing the snow to slide down over the inclined surface of the roof. In this case, a nozzle 3 is disposed inside the building and a blowoff port of the nozzle 3 is directed to the inside of the roof such as a membrane 2. Next, hot air, steam or hot water is sent under pressure from a pump 5 through a hose 6 to the nozzle 3 to eject it therefrom to heat the roof from inside, so that heat is conducted to the outside to allow the snow 4 frozen to the roof to slide down from the roof. And in the case of the dome 1, since it is covered with a membrane 2, the membrane 2 is heated from inside so that heat is conducted to the outside to melt the snow 4 in contact with the membrane 2.  At that moment, a water film having a thickness of 0.1mm or more is formed on the surface of the membrane 2 in contact with the snow 4 and hence frictional force of the snow 4 can be reduced.
Patent JP-H06110045-A (JP)
Title: Display element
Inventor: KOBAYASHI HIDEKAZU
IPC: G02F1/1333
Filed: 1993-06-08
Abstract: PURPOSE:To provide the display element which can be driven by an active element having a bright contrast and the display element which can make color display as the display element formed by orienting and dispersing liquid crystals and high polymers. CONSTITUTION:The liquid crystals 3 of a chlorine system are used and are combined with the active element 6. The disposition of reflection plates and color filters and high-polymer materials 4 and dichromatic dyestuff 4 are optimized. Characteristics of the reflectivity of nearly twice the reflectivity of paper, nearly 30:1 contrast and >=95% charge holding rate are obtd. The bright color display is possible. As a result, there is no more need for a back light if this element is used for a portable computer, etc. The working time is prolonged in the case of a battery driven device while the bright display is maintained.
Patent JP-H11335832-A (JP)
Title: Ion implantation and ion implantation device
Inventor: YAMASHITA NOBUKI
IPC: C23C14/48
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To satisfactorily execute ion implantation even in the case of a base material having a complicated, cubic shape. SOLUTION: In plural arc type evaporating sources 12, pulse arc voltage is applied to the space between a cathode 14 and an anode 15 to generate arc discharge and to generate plasma 16. Each filter 13 draws out only a metallic ion 20 in the plasma 16 by the magnetic field and feeds the metallic ion 20 from the positions of the faces around a vacuum vessel 1 toward a base material 2. On the other hand, a gas plasma generating device 21 feeds plasma 23 of a gaseous material from the positions of the faces around the vacuum vessel 1 toward the base material 2. When negative pulse bias voltage is applied to the base material 2 from a pulse bias power source 24, the metallic ion 20 and a gaseous material ion 27 are drawn and implanted into the base material 2.
Patent JP-2000329983-A (JP)
Title: Production of optical cable and apparatus therefor
Inventor: MURAYAMA AKIRA
IPC: G02B6/44
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to inexpensively and rapidly produce an optical cable satisfying optical characteristics by applying twists to the optical cable right after coating with a protective layer in a process for producing the optical cable by aggregating a plurality of optical fibers to the circumference of a tension member, then coating the outer periphery thereof with the protective layer. SOLUTION: This apparatus comprises a tension member delivery device l which delivers the tension member, an optical fiber delivery device 2 which delivers the optical fibers, an aggregating plate 3 and twisting port 4 which aggregate the optical fibers delivered from the optical fiber delivery device 2, a protective layer extruder 5 which coats the aggregated optical fibers with the protective layer from above, an S-Z twist impressing device 6 which impresses the twists to the optical cable right after the extrusion from the protective layer extruder 5 and an optical cable take-up device 7.
Patent JP-H04363702-A (JP)
Title: Fuzzy control method and device
Inventor: HIRAYAMA YASUHIRO
IPC: G05B13/02
Filed: 1991-06-11
Abstract: PURPOSE:To shorten the adjusting time of fuzzy knowledge by changing a membership function in the operating state of a device. CONSTITUTION:A knowledge inputting part 2 inputs fuzzy knowledge 21 necessary for the control of an object to be controlled to a storage part 3. An input converting part 5 converts an input signal 23 from the object 7 into a conditional signal 24. A fuzzy inferring part 4 outputs an inferred result 25 by using a knowledge signal 22 from the storage part 3 based on the conditional signal 24 from the input converting part 6. An output converting part 6 converts the inferred result 25 into a control signal 26, so that the object 7 can be controlled. At the time of adjusting the fuzzy knowledge 21, the fuzzy knowledge 21 is adjusted while observing the operating state of the object 7, when a fuzzy controller 1 is operated, as it is.